From nobody Wed Feb 11 11:33:25 2026 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A9BE43502BA; Wed, 11 Feb 2026 05:42:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770788571; cv=none; b=cOhdNutoBuKybdqgbDxwDLnZ/cwYq3Rsl71S5NOYEtjMXtthHX2Ku3cA7/AFB8w/KWnLu7oxF1tX9P11qzvZs9XBzCiHC3wHLuYT6Co6JvErsB6f5BwxrHH2O4LHYYcVSLD96k4PyS8m6SUxiCIl8R8c2ZmqHPVSvfVu73U2X60= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770788571; c=relaxed/simple; bh=wPVwI7oPzjnFrvM3kqJWRaFD2aX3ySYtIML7w/wakPY=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=qHMSjx0A4cM8Sb8CUG4tsudSXEGRQPpcxgV9Bzwj3Go2vK7wQtBqkcgCXfcpzOR40ECdIMGs/mJjn6vMyiedHJqQUfof3xRcfTZnTmmtoq6SCNCR/ayaixv3mHkLyy7jbnlD5Ig1pZyhtoMbsOhW5xHhtmIKxT9GVgr91cctOm0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=jMJmdusI; arc=none smtp.client-ip=60.244.123.138 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="jMJmdusI" X-UUID: 77f42946070c11f185319dbc3099e8fb-20260211 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=68sSOZnSUXmqiHf+pECQ9+W2kaqKQgCqtFWFG7AgXOE=; b=jMJmdusIsxWZKcQgAFSEOZPl+v6KisW34PjyqOauO82Oc6onpeYYiuKVaLhAC04xip+bTy0G3CarLha9z5d0jxMK2Uh3/lQxRsXSkE1SZNKr9930vrkCKWNBv/fU38JrsC4vv9ta+zCz5YJH0Fy8fYXwjNkrIoOBND6MIBwhVwg=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.11,REQID:e0a53a1f-d5dd-4053-a514-fe8210c6904b,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:89c9d04,CLOUDID:fa50d47a-8c8a-4fc4-88c0-3556e7711556,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102|836|888|898,TC:-5,Content: 0|15|50,EDM:-3,IP:nil,URL:0,File:130,RT:0,Bulk:nil,QS:nil,BEC:-1,COL:0,OSI :0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 77f42946070c11f185319dbc3099e8fb-20260211 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 317260869; Wed, 11 Feb 2026 13:42:35 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by MTKMBS09N2.mediatek.inc (172.21.101.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Wed, 11 Feb 2026 13:42:34 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Wed, 11 Feb 2026 13:42:33 +0800 From: Yunfei Dong To: =?UTF-8?q?N=C3=ADcolas=20F=20=2E=20R=20=2E=20A=20=2E=20Prado?= , Sebastian Fricke , Nicolas Dufresne , Hans Verkuil , AngeloGioacchino Del Regno , Benjamin Gaignard , Nathan Hebert , Daniel Almeida CC: Hsin-Yi Wang , Fritz Koenig , Daniel Vetter , Steve Cho , Yunfei Dong , , , , , , Subject: [PATCH v3 13/14] media: mediatek: decoder: fill av1 buffer size with picinfo Date: Wed, 11 Feb 2026 13:41:40 +0800 Message-ID: <20260211054149.27249-14-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20260211054149.27249-1-yunfei.dong@mediatek.com> References: <20260211054149.27249-1-yunfei.dong@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MTK: N Content-Type: text/plain; charset="utf-8" The buffer size of y and c plane has been calculated in vcp/scp, can fill each frame buffer size with picinfo directly. Signed-off-by: Yunfei Dong Reviewed-by: Nicolas Dufresne --- .../vcodec/decoder/vdec/vdec_av1_req_lat_if.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_av1_r= eq_lat_if.c b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_av1_= req_lat_if.c index fd5574ad86ac..d613decae8f8 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_av1_req_lat_= if.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_av1_req_lat_= if.c @@ -1811,18 +1811,19 @@ static int vdec_av1_slice_setup_core_buffer(struct = vdec_av1_slice_instance *inst { struct vb2_buffer *vb; struct vb2_queue *vq; - int w, h, plane, size; + int plane; int i; =20 plane =3D instance->ctx->q_data[MTK_Q_DATA_DST].fmt->num_planes; - w =3D vsi->frame.uh.upscaled_width; - h =3D vsi->frame.uh.frame_height; - size =3D ALIGN(w, VCODEC_DEC_ALIGNED_64) * ALIGN(h, VCODEC_DEC_ALIGNED_64= ); =20 /* frame buffer */ vsi->fb.y.dma_addr =3D fb->base_y.dma_addr; + + vsi->fb.y.size =3D instance->ctx->picinfo.fb_sz[0]; + vsi->fb.c.size =3D instance->ctx->picinfo.fb_sz[1]; + if (plane =3D=3D 1) - vsi->fb.c.dma_addr =3D fb->base_y.dma_addr + size; + vsi->fb.c.dma_addr =3D fb->base_y.dma_addr + vsi->fb.y.size; else vsi->fb.c.dma_addr =3D fb->base_c.dma_addr; =20 @@ -1845,8 +1846,9 @@ static int vdec_av1_slice_setup_core_buffer(struct vd= ec_av1_slice_instance *inst } =20 vref->y.dma_addr =3D vb2_dma_contig_plane_dma_addr(vb, 0); + vref->y.size =3D vsi->fb.y.size; if (plane =3D=3D 1) - vref->c.dma_addr =3D vref->y.dma_addr + size; + vref->c.dma_addr =3D vref->y.dma_addr + vsi->fb.y.size; else vref->c.dma_addr =3D vb2_dma_contig_plane_dma_addr(vb, 1); } --=20 2.45.2